Tuesday, September 02, 2014
Search
  
Submit your own News for
inclusion in our Site.
Click here...
Breaking News
New Philips Hue Beyond Combines Functionality And Ambient Lighting for Home
LG and Samsung Add Swarovski Crystals on Their Products
Pioneer DDJ-WeGO3 Allows You To Mix Tracks from Spotify or iTunes
Apple's iCloud Could Have Allowed Celebrity Nude-Photo Leak
Google To Launch New Budget Phone In India
Asus ZenWatch To Have Voice Control Features
Miraisens Showcases Touchable 3D Tech
Nintendo's Figurines Coming Later This Year
Active Discussions
help questions structure DVDR
Made video, won't play back easily
Questions durability monitor LCD
Questions fungus CD/DVD Media, Some expert engineer in optical media can help me?
CD, DVD and Blu-ray burning for Android in development
IBM supercharges Power servers with graphics chips
Werner Vogels: four cloud computing trends for 2014
Video editing software.
 Home > News > Optical Storage > Intersi...
Last 7 Days News : SU MO TU WE TH FR SA All News

Tuesday, July 15, 2003
Intersil unveils new laser diode driver family supporting 8X DVD-R, 4X DVD-R/RW and 3X DVD-RAM


Intersil unveiled the world's first laser diode drivers (LDDs) that integrate write strategy waveform generators for all DVD and CD formats, including DVD-RAM. Intersil's new Elantec EL691X programmable LDDs offer the flexible architecture needed to support different media, DVD or CD standards and read/write speeds in today's high performance recordable disk drives.

All products in the new EL691X LDD family incorporate a waveform generator, simplifying the design of multi-standard writable optical drives by integrating all of the timing and power control algorithms required into the device. Programming is accomplished through a serial interface port and the architecture allows reprogramming of the timing to support different media, DVD or CD standards, and different speeds. Programmable waveform values support 2.6 Gigabyte (GB) DVD-RAM, 4.7GB DVD-RAM, DVD-R, DVD, DVD, DVD-RW, CD-RW and CD-R.

Two analog inputs on each device in the EL691X family support slope and read adaptive power control (APC). An integrated high frequency modulator (HFM) oscillator is programmable to 100 milliamps peak-to-peak from 200 MHz to 500 MHz. Each device incorporates two laser outputs to support read/write DVD and CD combinations and offers 100-picosecond (psec) timer resolution.

EL691X Key Features

- 350mA maximum drive current
- 100 psec timer resolution
- Dual outputs support read /write DVD and CD combinations
- 8 X 8-bit multiplying DAC output (provides 8-bit full scale adjustment and 8-bit resolution)
- Programmable waveform values support DVD-RAM, DVD-R/RW, DVD䟴 and CD-R/RW - Programmable High Frequency Modulator (HFM)
- Programmable HFM offset when HFM is off
- Two analog inputs support slope and read APC
- PLL allows reduced-frequency clock on flex cable
- Serial input works up to 100 MHz
- 38-pin leadless plastic package

Availability and Pricing

Intersil's Elantec EL6915 is available now in a 38-pin leadless plastic package for $3.80 each in 10,000-unit quantities. The EL6913/4/6/8/9 are now sampling and will be available in the third quarter for $3.80 each in 10,000-unit quantities.


Previous
Next
MediaTek requests preliminary injunction against VIA and AOpen        All News        MediaTek requests preliminary injunction against VIA and AOpen
MediaTek requests preliminary injunction against VIA and AOpen     Optical Storage News      MediaTek requests preliminary injunction against VIA and AOpen

Get RSS feed Easy Print E-Mail this Message

Related News
Intersil Announces a New Multiphase CPU Core Controller with Integrated Gate Drivers for Intel Centrino Platforms
Intersil Gains BluRay Design Wins
Intersil announces new dual laser diode driver for multi-standard CD/DVD drives
Intersil wins multi-format laser diode driver design with Pioneer
Intersil introduces new family of dual laser drivers allowing 52X CD-R and 8X DVD-R writing speeds
Intersil wins laser diode driver design with Hitachi-LG for world's first disk drive supporting all recordable/rewritable DVD and CD formats
Intersil introduces new laser driver family for DVD writer drives
Intersil wins UDO Laser driver design with Plasmon corporation
Intersil's Laser used in Hitachi's DVD camcorders
Intersil unveils new higher speed Laser driver for DVD/CD dual writer optical disk drives
Intersil unveils new family of higher speed CD-R/RW Laser drivers supporting up to 52X writing!
Intersil releases industry's first Blu-Ray disc format Laser

Most Popular News
 
Home | News | All News | Reviews | Articles | Guides | Download | Expert Area | Forum | Site Info
Site best viewed at 1024x768+ - CDRINFO.COM 1998-2014 - All rights reserved -
Privacy policy - Contact Us .